The Collaborative International Dictionary
overvaliant
overvaliant \overvaliant\ adj. Having or showing undue valor or boldness; as, they stepped with overvaliant airs.
WordNet
overvaliant
adj. having or showing undue valor or boldness; "a foolish overvaliant act"
Usage examples of "overvaliant".
One or two stepped with overvaliant airs as if they were already plunged into war.